| article html file updated | 2 September 2025 03:53 CEST | Update | https://www.mdpi.com/2076-3921/10/4/608 |
| article html file updated | 25 July 2022 12:19 CEST | Update | N/A |
| article html file updated | 15 April 2021 12:16 CEST | Original file | N/A |
| article pdf uploaded. | 15 April 2021 12:15 CEST | Version of Record | https://www.mdpi.com/2076-3921/10/4/608/pdf |
| article xml uploaded. | 15 April 2021 12:15 CEST | Update | https://www.mdpi.com/2076-3921/10/4/608/xml |
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